BR7905925A - Aparelhos e processo para eletropolimento de uma superficie de um objeto metalico - Google Patents

Aparelhos e processo para eletropolimento de uma superficie de um objeto metalico

Info

Publication number
BR7905925A
BR7905925A BR7905925A BR7905925A BR7905925A BR 7905925 A BR7905925 A BR 7905925A BR 7905925 A BR7905925 A BR 7905925A BR 7905925 A BR7905925 A BR 7905925A BR 7905925 A BR7905925 A BR 7905925A
Authority
BR
Brazil
Prior art keywords
electropolishing
appliances
metallic object
metallic
Prior art date
Application number
BR7905925A
Other languages
English (en)
Portuguese (pt)
Inventor
J Jumer
Original Assignee
J Jumer
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by J Jumer filed Critical J Jumer
Publication of BR7905925A publication Critical patent/BR7905925A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F7/00—Constructional parts, or assemblies thereof, of cells for electrolytic removal of material from objects; Servicing or operating
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/16—Polishing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
BR7905925A 1978-09-18 1979-09-17 Aparelhos e processo para eletropolimento de uma superficie de um objeto metalico BR7905925A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/943,371 US4190513A (en) 1978-09-18 1978-09-18 Apparatus for containerless portable electro-polishing

Publications (1)

Publication Number Publication Date
BR7905925A true BR7905925A (pt) 1980-05-20

Family

ID=25479537

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7905925A BR7905925A (pt) 1978-09-18 1979-09-17 Aparelhos e processo para eletropolimento de uma superficie de um objeto metalico

Country Status (6)

Country Link
US (1) US4190513A (enrdf_load_stackoverflow)
JP (1) JPS5596232A (enrdf_load_stackoverflow)
BR (1) BR7905925A (enrdf_load_stackoverflow)
DE (1) DE2937747A1 (enrdf_load_stackoverflow)
FR (1) FR2436200A1 (enrdf_load_stackoverflow)
GB (1) GB2031952B (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH646520A5 (de) * 1980-03-20 1984-11-30 Foerderung Forschung Gmbh Fernbedienbares probenentnahmegeraet, insbesondere fuer die ermittlung von aktivitaetsprofilen in kontaminierten materialoberflaechen.
FI802444A7 (fi) * 1980-08-05 1981-01-01 Outokumpu Oy Laite elektrolyyttiseen kiillotukseen.
US4486279A (en) * 1983-05-12 1984-12-04 Westinghouse Electric Corp. Apparatus and method for making a laminated core
DE3343396A1 (de) * 1983-11-30 1985-06-05 Kraftwerk Union AG, 4330 Mülheim Verfahren zum dekontaminieren metallischer komponenten einer kerntechnischen anlage
DE3345278A1 (de) * 1983-12-14 1985-06-27 Kraftwerk Union AG, 4330 Mülheim Vorrichtung zum elektropolieren der innenoberflaeche von hohlzylindrischen koerpern
ATE46197T1 (de) * 1986-04-25 1989-09-15 Poligrat Gmbh Verfahren und vorrichtung zum elektrochemischen polieren und beizen.
FR2607421B1 (fr) * 1986-12-01 1989-03-24 Electricite De France Dispositif d'exploration et/ou de traitement d'une surface lisse courbe
JP2946266B2 (ja) * 1993-08-07 1999-09-06 三和産業株式会社 鏡体部の電解研磨装置
US5772012A (en) * 1996-05-08 1998-06-30 Corpex Technologies, Inc. Flexible decontamination apparatus
US6638863B2 (en) * 2001-04-24 2003-10-28 Acm Research, Inc. Electropolishing metal layers on wafers having trenches or vias with dummy structures

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2146924A (en) * 1936-03-26 1939-02-14 Adey Ralph Harold Apparatus for the electrodeposition of metals
US2539455A (en) * 1944-01-27 1951-01-30 Mazia Joseph Electrolytic polishing of metals
US2540602A (en) * 1946-07-03 1951-02-06 Lockheed Aircraft Corp Method and apparatus for the surface treatment of metals
NL68330C (enrdf_load_stackoverflow) * 1950-11-03
GB810475A (en) * 1955-09-01 1959-03-18 Percy Allan Charlesworth Improvements in the electrolytic treatment of metals and alloys for the removal of metal from the surface thereof
NL268148A (enrdf_load_stackoverflow) * 1960-08-11
JPS559080B2 (enrdf_load_stackoverflow) * 1974-03-18 1980-03-07
US4001094A (en) * 1974-09-19 1977-01-04 Jumer John F Method for incremental electro-processing of large areas
JPS527332A (en) * 1975-07-08 1977-01-20 Wadakiyomatsu Shiken Kk Electrolytic polishing device

Also Published As

Publication number Publication date
US4190513A (en) 1980-02-26
FR2436200B1 (enrdf_load_stackoverflow) 1983-09-09
JPS5596232A (en) 1980-07-22
FR2436200A1 (fr) 1980-04-11
GB2031952A (en) 1980-04-30
JPS6331000B2 (enrdf_load_stackoverflow) 1988-06-21
GB2031952B (en) 1983-05-11
DE2937747C2 (enrdf_load_stackoverflow) 1989-12-07
DE2937747A1 (de) 1980-03-27

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Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19940917